Displaced transverse fracture of unspecified patella, subsequent encounter for open fracture type I or II with malunion Save

Displaced transverse fracture of unspecified patella, subsequent encounter for open fracture type I or II with malunion

A displaced transverse fracture of the patella is a break in the kneecap bone that is displaced or separated from its normal position. This type of injury can occur due to a direct blow to the knee or a fall onto a bent knee. If left untreated, this injury can lead to malunion, which is when the bone heals in a deformed or misaligned position.

In some cases, a displaced transverse fracture of the patella can also result in an open fracture, which is when the bone breaks through the skin. Open fractures are classified into three types, with type I being the least severe and type III being the most severe.

1. Type I open fracture: The bone breaks through the skin, but the wound is less than 1 cm in length and there is minimal soft-tissue damage.
2. Type II open fracture: The bone breaks through the skin, and the wound is greater than 1 cm in length with moderate soft-tissue damage.
3. Type III open fracture: The bone breaks through the skin, and the wound is extensive with severe soft-tissue damage. This type of fracture may also involve nerve and blood vessel damage.

A subsequent encounter for an open fracture type I or II with malunion means that the patient has already received initial treatment for the open fracture, and is now seeking additional care due to the malunion that has developed. It is important to seek medical attention for this type of injury, as it can lead to chronic pain, instability, and difficulty walking or performing daily activities.

In conclusion, a displaced transverse fracture of the patella can lead to an open fracture and subsequent malunion if left untreated. Seeking prompt medical attention and following a proper treatment plan can help prevent long-term complications and improve the overall outcome of the injury.